linux/drivers/md/bcache/Kconfig
Jean Delvare 6acd193b26 bcache: Fix typo in Kconfig name
registraion -> registration

Fixes: 0c8d3fcead ("bcache: configure the asynchronous registertion to be experimental")
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Coly Li <colyli@suse.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-07-25 07:38:19 -06:00

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# SPDX-License-Identifier: GPL-2.0-only
config BCACHE
tristate "Block device as cache"
select CRC64
help
Allows a block device to be used as cache for other devices; uses
a btree for indexing and the layout is optimized for SSDs.
See Documentation/admin-guide/bcache.rst for details.
config BCACHE_DEBUG
bool "Bcache debugging"
depends on BCACHE
help
Don't select this option unless you're a developer
Enables extra debugging tools, allows expensive runtime checks to be
turned on.
config BCACHE_CLOSURES_DEBUG
bool "Debug closures"
depends on BCACHE
select DEBUG_FS
help
Keeps all active closures in a linked list and provides a debugfs
interface to list them, which makes it possible to see asynchronous
operations that get stuck.
config BCACHE_ASYNC_REGISTRATION
bool "Asynchronous device registration (EXPERIMENTAL)"
depends on BCACHE
help
Add a sysfs file /sys/fs/bcache/register_async. Writing registering
device path into this file will returns immediately and the real
registration work is handled in kernel work queue in asynchronous
way.